26286806

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1489}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 49062720

約数和(自身を除く): 22775914

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 679, 1261, 1358, 1489, 2522, 2978, 8827, 10423, 17654, 19357, 20846, 38714, 135499, 144433, 270998, 288866, 1011031, 1877629, 2022062, 3755258, 13143403, 26286806]

約数ペア:

[(1, 26286806), (2, 13143403), (7, 3755258), (13, 2022062), (14, 1877629), (26, 1011031), (91, 288866), (97, 270998), (182, 144433), (194, 135499), (679, 38714), (1261, 20846), (1358, 19357), (1489, 17654), (2522, 10423), (2978, 8827)]